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Phenology of Woody Species: a Review
2014
International Journal of Bio-resource and Stress Management
Climate has positive impact on the timing of phenology; cold-air drainage may influence the start of leaf growth, however leaf phenology in tropical evergreen forests is not determined by the seasonality ...
Use of satellite-derived metrics, such as VARI, may be used for evaluating the spatial patterns and temporal dynamics of species composition across broad geographic regions. ...
Saitoh et al. (2012) assessed the use of camera-based indices for characterizing canopy phenology in relation to gross primary production in a deciduous broad-leaved and an evergreen coniferous forest ...
doi:10.5958/0976-4038.2014.00595.8
fatcat:ssu2dhlpxzaxtgzaleafcaq4hq
Interpreting canopy development and physiology using the EUROPhen camera network at flux sites
2015
Biogeosciences Discussions
We present the first synthesis from a growing observational network of digital cameras installed on towers across Europe above deciduous and evergreen forests, grasslands and croplands, where vegetation ...
Using colour indices from digital images and using piecewise regression analysis of time-series, we explored whether key changes in canopy phenology could be detected automatically across different land ...
Thus for some of the flux sites presented in Table 1 , we also tried to relate, at least qualitatively, changes in vegetation indices to gross primary produc- Table 1 ). ...
doi:10.5194/bgd-12-7979-2015
fatcat:6cvmrlbz25h7jldok2kscjzcqm
Plant Communities of Abes Run Wetland, Canaan Valley State Park, West Virginia
2015
Southeastern naturalist (Steuben, Me.)
Acknowledgements This project would not have been possible without the assistance of many experts who shared their knowledge and talents with the authors. ...
The results provide a framework for assessing conservation priorities and serve as a baseline for assessing wetland health and functions related to biological diversity. ...
The Monte Carlo significance test of observed maximum indicator value for groups used 4999 permutations for each analysis, with a random number seed based on the time of day. ...
doi:10.1656/058.014.sp714
fatcat:sotign4otzfc5h3a4nryvplxgm
Spatio-temporal variation in phenological response of citrus to climate change in Iran: 1960–2010
2014
Agricultural and Forest Meteorology
Phenology refers to "the study of the timing of recurrent biological events, the causes of their timing with regard to biotic and abiotic forces, and the interrelationship among phases of the same or different ...
The rate of change in peak flowering dates observed for the period 1960-2010, and the relative influence of some climate variables over others, highlight the importance of monitoring fruit tree phenology ...
Through the inclusion of additional colour indices, not only can spring green-up and autumn green-down be seen for both deciduous and coniferous forest canopies, but increasingly also as an additional ...
doi:10.1016/j.agrformet.2014.08.010
fatcat:3gjlesli6rgmngi3gtu432zp3u
Abstracts: abstracts from 2009 son/ses meeting
2009
Journal of nematology
Our goal is to provide an overview of the potential for use of this approach, identify potential problems that can be further addressed, and begin to develop a network of soil ecologists interested in ...
The sensors and camera systems are web-based, so we will link into the James Mount San Jacinto NRS to observe streaming datasets and images. ...
The forested sites are characterized primarily by a fungally-based food web and soils with a deep humus layer. ...
pmid:22736829
pmcid:PMC3381459
fatcat:yg3r7vtjyfeuflrdeddjwzb22i
Reproductive biology of the Sapayoa (Sapayoa aenigma), the "Old World suboscine" of the New World
2016
The AUK: A Quarterly Journal of Ornithology
Polymorphism in the Black Sparrowhawk Accipiter melanoleucus: inheritance patterns, clinal variation and potential adaptive function 1000 Gwiazda R. & Flis A. ...
Sex differences in the parental care of Little Bitterns Ixobrychus minutus during the nesting period 1020 Larsen, C., Speed, M. & Berenbrink, M. ...
Email: damijan.denac@nib.si The Whinchat used to be a pretty common bird of open grasslands in Slovenian lowlands. ...
doi:10.1642/auk-16-5.1
fatcat:ki5uzue7rjbffkgkocv2cfgi4i
Dynamic "Symbionts" Linked over Two Centuries: A Tribute to Lynn Margulis (1938–2011)
2012
Acta Biologica Cracoviensia Series Botanica
ACKNOWLEDGEMENTS The study was co-financed under an interdisciplinary research project of the Poznań University of Life Sciences and Adam Mickiewicz University in Poznan (UAM-AR PU-II/31). ...
Ján Salaj (Slovak Academy of Sciences, Nitra) for help with photography, and
ACKNOWLEDGEMENTS We thank the Bio-herb Research Center of Kangwon National University for granting permission to collect ...
Effect of exclusion of solar UV-B and UV-A/B on (a a) UAS, (b b) Total ASA content in primary leaves of cotton var. Khandwa-2 at 30 DAE. Vertical bar indicates ±SE of mean. ...
doi:10.2478/v10182-012-0030-y
fatcat:4aavqfpnyfedrcvf4mo43esgne
The use of repeat colour digital photography to monitor high Arctic tundra vegetation
2013
Results suggest that colour photographs can be used as a proxy for productivity and aboveground biomass in multiple tundra vegetation communities. ...
These data were then used to infer phenological signals at multiple spatial scales from a set of colour photographs taken on six days during the 2012 growing season. ...
Although rG can be used to track phenological and productivity changes in vegetation, Eq. (2), provides a more sensitive indicator of changes in plant pigment (Ide and Oguma 2010) . ...
doi:10.14288/1.0165640
fatcat:hr2bhdivz5codb45mihfkdjs44
Remotely sensing functional diversity of temperate forest ecosystems
2018
Damm was supported by a grant of the Swiss University Conference and ETH-Board in frame of the KIP-5 project Swiss Earth Observatory Network (SEON) and the contribution of M. E.
D. Fawcett et al. ...
We thank the reviewers for helpful comments, allowing us to improve the manuscript. ...
majority of terrestrial biomass and gross primary production on Earth. ...
doi:10.5167/uzh-152962
fatcat:6q5ptkfeszh4rbnglqrenfib54
The spectroscopy dataset lifecycle: best practice for exchange and dissemination
2015
Creating a conceptualized model of this data lifecycle helps to better understand the nature of the data and the integration of previously disparate implementation efforts. ...
The newly enhanced AUS-SPECCHIO spectral information system is presented within the context of a spectroscopy data lifecycle model for remote and proximal sensing activities, through a common set of lifecycle ...
Acknowledgements A large number of people and government agencies and non-government organisations have contributed to the production of the Persistent Green Vegetation Fraction product. ...
doi:10.5167/uzh-113209
fatcat:wggoexb5dvb2db62zenlaznnza
Vegetation spectroscopy
2015
Moreover, for the comprehensive use of the data in future studies, it is very important to document the measurement protocol and a proper collection of measurement auxiliary data. ...
Like every other measurement in the field, it is very important to be familiar with the instrument used and conscious of good practices that ensure the acquisition of reliable measurements. ...
Acknowledgements A large number of people and government agencies and non-government organisations have contributed to the production of the Persistent Green Vegetation Fraction product. ...
doi:10.5167/uzh-113211
fatcat:gqg2xsqnxrdenltllsyfwdwvx4
Proceedings of the 10th International Conference on Ecological Informatics: translating ecological data into knowledge and decisions in a rapidly changing world: ICEI 2018
2019
The Conference Proceedings are an impressive display of the current scope of Ecological Informatics. ...
learning and process modelling, • decision-informing solutions for biodiversity conservation and sustainable ecosystem management in light of global changes. ...
Among woody plants, the exponents of coniferous, deciduous and evergreen broad-leaved species were 0.610, 0.712 and 0.731, respectively. ...
doi:10.22032/dbt.38375
fatcat:qwx5h42r4zdibdhwjxtpcia6oe
Proceedings of the 10th International Conference on Ecological Informatics: translating ecological data into knowledge and decisions in a rapidly changing world: ICEI 2018
2018
The Conference Proceedings are an impressive display of the current scope of Ecological Informatics. ...
learning and process modelling, • decision-informing solutions for biodiversity conservation and sustainable ecosystem management in light of global changes. ...
Among woody plants, the exponents of coniferous, deciduous and evergreen broad-leaved species were 0.610, 0.712 and 0.731, respectively. ...
doi:10.22032/dbt.37846
fatcat:abpbnzmatncp7piugi3udxzcxu
Effects of rainfall event characteristics and vegetation regeneration on post-fire hillslope erosion
2019
The distinctive shape of post-fire juvenile Eucalyptus leaves generated a unique size-range of erosive drops. Theoretical and conceptual contributions to post-fire erosion science were also made. ...
post-fire conditions, through a case study of a hillslope in the Licola region, southeast Australia that was severely burnt in the 2006/7 Great Divide Fires. ...
This research conducted a case study of a
Background and related research gaps
Effects of plant canopies on slope processes The primary impact of wildfires on forests is the damage to and destruction ...
doi:10.26180/5d146782dfa0d
fatcat:6b3hvob3yvcrbe5pxsoz5lzqoa
Second International Symposium on Plant Health in Urban Horticulture: Berlin, Germany, August 27 - 29, 2003
2003
They give us an idea of the position of urban greens, parks and public gardens in general, and plants in particular, might have when public treasuries are empty. ...
According to forecasts, up to two-thirds of the world's population will live and work in urban centres in only 20 to 50 years from now. ...
Petr Starý from the Academy of Sciences of the Czech Republic for the identification of aphid parasitoids and Dr A. A. ...
doi:10.5073/20210706-114400
fatcat:lalaplyrljderfk45l3t5goxza